Mercurial > p > roundup > code
comparison roundup/cgi/wsgi_handler.py @ 8487:b09ef85f0da6
feat: add nanoid pkg trace_id gen and decorator for setting processName
nanoid is a shorter unique id generator and faster than uuid.
I truncate nanoid id's to 12 chars to make it more readable.
Also added decorator to allow setting the default processName
definition in the logging module. admin.py and wsgi_handler now set
processName. configuration.py knows how to overide the processName if
set to the default MainProcess.
Updated install docs to add nanoid as optional, how to switch to
different trace_id output. pydoc generated docs include logcontext
module and are referenced from admin.py.
| author | John Rouillard <rouilj@ieee.org> |
|---|---|
| date | Mon, 08 Dec 2025 00:23:14 -0500 |
| parents | 617d55f1d518 |
| children | f80c566f5726 |
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| 8478:ed4ef394d5d6 | 8487:b09ef85f0da6 |
|---|---|
| 11 from roundup.anypy import http_ | 11 from roundup.anypy import http_ |
| 12 from roundup.anypy.html import html_escape | 12 from roundup.anypy.html import html_escape |
| 13 from roundup.anypy.strings import s2b | 13 from roundup.anypy.strings import s2b |
| 14 from roundup.cgi import TranslationService | 14 from roundup.cgi import TranslationService |
| 15 from roundup.cgi.client import BinaryFieldStorage | 15 from roundup.cgi.client import BinaryFieldStorage |
| 16 from roundup.logcontext import gen_trace_id, store_trace_reason | 16 from roundup.logcontext import gen_trace_id, set_processName, store_trace_reason |
| 17 | 17 |
| 18 BaseHTTPRequestHandler = http_.server.BaseHTTPRequestHandler | 18 BaseHTTPRequestHandler = http_.server.BaseHTTPRequestHandler |
| 19 DEFAULT_ERROR_MESSAGE = http_.server.DEFAULT_ERROR_MESSAGE | 19 DEFAULT_ERROR_MESSAGE = http_.server.DEFAULT_ERROR_MESSAGE |
| 20 | 20 |
| 21 try: | 21 try: |
| 105 def use_cached_tracker(self): | 105 def use_cached_tracker(self): |
| 106 return ( | 106 return ( |
| 107 "cache_tracker" not in self.feature_flags or | 107 "cache_tracker" not in self.feature_flags or |
| 108 self.feature_flags["cache_tracker"] is not False) | 108 self.feature_flags["cache_tracker"] is not False) |
| 109 | 109 |
| 110 @set_processName("wsgi_handler") | |
| 110 @gen_trace_id() | 111 @gen_trace_id() |
| 111 @store_trace_reason("wsgi") | 112 @store_trace_reason("wsgi") |
| 112 def __call__(self, environ, start_response): | 113 def __call__(self, environ, start_response): |
| 113 """Initialize with `apache.Request` object""" | 114 """Initialize with `apache.Request` object""" |
| 114 request = RequestHandler(environ, start_response) | 115 request = RequestHandler(environ, start_response) |